Lift pin assembly



FIG. 1 is an isometric view of a lift pin assembly comprising a head and a shaft.

FIG. 2 is a top plan view of the lift pin assembly of FIG. 1.

FIG. 3 is an enlarged partial top plan view of the left end of the lift pin assembly of FIG. 2 illustrating the head and shaft interface.

FIG. 4 is an enlarged partial top plan view of the right end of the lift pin assembly of FIG. 2. The enlarged partial bottom plan view of the right end is identical and is omitted.

FIG. 5 is a side elevation view of the lift pin assembly of FIG. 1. The other side elevation view is identical and is omitted.

FIG. 6 is a bottom plan view of the lift pin assembly of FIG. 1.

FIG. 7 is an enlarged partial bottom plan view of the left end of the lift pin assembly of FIG. 6 illustrating the head and shaft interface.

FIG. 8 is an elevation view of the left end of the lift pin assembly of FIG. 6; and,

FIG. 9 is an elevation view of the right end of the lift pin assembly of FIG. 6.

The broken lines shown in the Figures are disclaimed and do not form part of the claimed design. 

The ornamental design for a lift pin assembly, as shown and described. 